| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $85.79 | 12.218% | $96.2718 | $96.27 | $96.25 | $96.30 |
| Purchase #2 | $60.49 | 9.711% | $66.3642 | $66.36 | $66.35 | $66.40 |
| Purchase #3 | $193.42 | 11.739% | $216.1256 | $216.13 | $216.15 | $216.10 |
| Purchase #4 | $159.55 | 10.114% | $175.6869 | $175.69 | $175.70 | $175.70 |
| Purchase #5 | $128.80 | 8.209% | $139.3732 | $139.37 | $139.35 | $139.40 |
| Purchase #6 | $19.75 | 11.324% | $21.9865 | $21.99 | $22.00 | $22.00 |
| Purchase #7 | $43.53 | 11.531% | $48.5494 | $48.55 | $48.55 | $48.50 |
| 7 purchase totals = | $691.33 | $764.3576 | $764.36 | $764.35 | $764.40 | |